Brush assembly



FIG. 1 is a perspective view of a brush assembly showing our new design;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a rear elevation view thereof;

FIG. 4 is a left side elevation view thereof;

FIG. 5 is a right side elevation view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof; and,

FIG. 8 is an exploded view thereof.

The portions of the inside of the holder as well as the bottom and portions of the sides and rear of the brush neither shown in the drawing nor described in the specification form no part of the claimed design. 

The ornamental design for a brush assembly, as shown and described. 